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Re: signalling a condvar from inside vs. signalling a condvar von outside

From "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com>
Newsgroups comp.lang.c++
Subject Re: signalling a condvar from inside vs. signalling a condvar von outside
Date 2025-04-16 15:59 -0700
Organization A noiseless patient Spider
Message-ID <vtpcnt$384n4$1@dont-email.me> (permalink)
References (4 earlier) <vth5ig$3kqh7$1@raubtier-asyl.eternal-september.org> <vthb0p$3p9fh$1@dont-email.me> <vtl9ii$3dqu3$1@raubtier-asyl.eternal-september.org> <vtmapb$bjcc$1@dont-email.me> <vtnam3$1c6fn$1@raubtier-asyl.eternal-september.org>

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On 4/15/2025 9:12 PM, Bonita Montero wrote:
> Am 15.04.2025 um 21:07 schrieb Chris M. Thomasson:
> 
>> In real applications there is generally more going on in those 
>> critical sections vs your test... Well, I have seen some horror shows 
>> in my life.
>>
>> Again, think of a scenario where the lock is held. The thread 
>> signals... Another thread wakes up and has to instantly block on a 
>> wait morphing queue in the kernel.
> 
> Not with glibc.
> 

Sigh. I would need to see how glibc works internally. But that is 
besides the point. Try to signal/broadcast outside when possible.

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signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-12 17:23 +0200
  Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-12 12:33 -0700
    Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-13 17:38 +0200
      Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-13 12:32 -0700
        Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-13 22:08 +0200
          Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-13 14:40 -0700
            Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-15 11:41 +0200
              Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-15 12:07 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-16 06:12 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-16 15:59 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-17 05:58 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-16 22:26 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-17 13:20 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-17 10:51 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-18 07:56 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-18 12:42 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-18 22:05 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-19 02:25 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-19 11:29 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-19 03:10 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-19 03:12 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-19 14:09 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-19 07:34 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-19 07:35 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-19 17:24 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-19 19:33 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside scott@slp53.sl.home (Scott Lurndal) - 2025-04-19 14:55 +0000
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-19 17:25 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside scott@slp53.sl.home (Scott Lurndal) - 2025-04-19 22:59 +0000
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-20 06:19 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-20 06:29 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-19 22:43 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-20 07:45 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-19 22:49 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-20 09:07 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-20 14:17 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-20 14:18 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-21 06:55 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-21 17:28 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-22 07:16 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-22 14:36 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-23 07:13 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-23 12:08 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-24 06:30 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-24 13:00 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-24 19:02 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-24 12:59 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-24 23:11 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-23 07:46 +0200
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-24 13:05 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-24 13:15 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-04-24 13:17 -0700
                Re: signalling a condvar from inside vs. signalling a condvar von outside Bonita Montero <Bonita.Montero@gmail.com> - 2025-04-24 23:10 +0200

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